intersex

intersex defined in 1951 year

intersex - intersex;intersex - (Zool.). Abnormal individual which is intermediate between the two sexes in characteristics (it may or may not be hermaphrodite), having all its cells of identical genetical composition (Compare with: Gynandromorph). May occur through failure of sex-determining mechanism of genes (See also: Sex chromosomes); or through hormonal or other influence during development (See also: Free-martin).